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Investigate potential optimization of creating the Tensors #30

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Gryfit opened this issue Jul 15, 2020 · 1 comment
Open

Investigate potential optimization of creating the Tensors #30

Gryfit opened this issue Jul 15, 2020 · 1 comment
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performance

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@Gryfit
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Gryfit commented Jul 15, 2020

As in Java API: tensorflow/tensorflow#8244
@PawelLipski PawelLipski changed the title Investigate potential optimisation using buffer size Investigate potential optimization of creating the Tensors Jul 15, 2020
@PawelLipski
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For the specific reason (not mentioned in tensorflow/tensorflow#8244) why Tensor#create(Object) is so slow:

https://github.com/tensorflow/tensorflow/blob/master/tensorflow/java/src/main/java/org/tensorflow/Tensor.java#L142

which points to recursion invoked in loop:

https://github.com/tensorflow/tensorflow/blob/master/tensorflow/java/src/main/java/org/tensorflow/Tensor.java#L759

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@PawelLipski @Gryfit